L-Carnitine
L-carnitine helps transport fats into the mitochondria to be used for energy, a process that matters for both endurance and heart health. Thorne's clean formulation makes it an easy fit for anyone fine-tuning how their body fuels movement.
Thorne L-Carnitine is an amino acid supplement that supports the body's natural fat metabolism by helping transport fatty acids into the mitochondria for energy production. Formulated by a trusted third-party brand, it fits seamlessly into routines focused on cardiovascular health, athletic performance, and general wellbeing.
The amino acid L-carnitine is a cofactor that is required for the metabolism of fats and their subsequent transport into the mitochondria, where they undergo oxidation and produce energy.* L-carnitine is probably best known for its cardiac benefits.* In the heart muscle, L-carnitine facilitates fatty acid use, and promotes rhythm, myocardial blood flow, and cardiac output.* It has also been shown to benefit athletic performance.* For example, studies show improvements in running speed, increased maximal oxygen uptake, and decreases in average oxygen consumption, heart rate, and lactic acid.* L-carnitine has been shown to help maintain normal levels of total cholesterol, LDL cholesterol, lipoprotein(a) (associated with LDL cholesterol), and triglycerides.* It also promotes healthy sperm count and sperm motility.*
In addition to supporting athletic performance, cardiac function, healthy lipid levels, and reproductive health, L-carnitine has also been shown to promote general wellbeing, appetite control, and carbohydrate metabolism.* Individuals prone to being deficient in L-carnitine or for whom supplementation would be advisable, include those on dialysis or who are HIV-positive.*
Suggested Use:
Take 1 capsule three times daily or as recommended by your health-care practitioner.
Warnings:
ALLERGY WARNING
This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
PREGNANCY
If pregnant, consult your health-care practitioner before using this product.
INTERACTIONS
There are no known adverse interactions or contraindications at publication date.
Ways to Incorporate Thorne L-Carnitine Into Your Routine
- Cardiovascular support: Part of a heart-health routine, as L-carnitine is associated with supporting healthy cardiac function, myocardial blood flow, and normal rhythm.
- Athletic performance: Complements an active lifestyle, with research suggesting a role in supporting oxygen uptake and endurance during physical activity.
- Healthy lipid levels: Can be incorporated into a wellness routine aimed at maintaining normal cholesterol and triglyceride levels already within a healthy range.
- Reproductive and metabolic wellness: Supports healthy sperm motility, appetite regulation, and carbohydrate metabolism as part of a broader daily health regimen.
Frequently Asked Questions
What is Thorne L-Carnitine used for?
Thorne L-Carnitine supports fat metabolism, cardiac function, athletic performance, and healthy lipid levels. It is an amino acid cofactor that helps transport fatty acids into the mitochondria, where they are used to produce energy.
Is Thorne a reputable brand for L-Carnitine supplements?
Thorne is a well-regarded brand in the professional supplement space, known for rigorous quality standards. Paceline curates it as a trusted third-party option for those seeking a high-quality L-carnitine supplement.
Who might consider adding L-Carnitine to their supplement routine?
L-Carnitine may be a consideration for active individuals, those focused on cardiovascular or metabolic wellness, or anyone whose diet or health circumstances may affect their natural L-carnitine levels. Consult a healthcare provider to determine if it is appropriate for you.
Returns + Exchanges
Because this ships directly from Thorne, we can work with them to honor their return policy (assuming they have one).
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